What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON AFT GALLERY AREA LOWER SILL CENTER FITTING BETWEEN FR 66 AND FR 68 STR 23L MEASURING 1.522 X 0.474 X 0.069. REPLACED CENTER FITTING, PER SRM A321 51-72-11-911-001 AND DRAWING D53480505.
- Difficulty date
- December 17, 2020
- Submitted
- January 6, 2021
- Operation
- Air carrier
- Aircraft
- N918US
- Make and model
- Airbus A321231
- Aircraft serial
- 6443
- Aircraft time
- 18,548 hours, 7,234 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Fitting
- Part number
- D5348004820203
- Condition
- Corroded
- Location
- Door Sill
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.